Reversed long nets do not drain sewage box corrugated paper machine

CN2556245Y
Reverse long and long nets do not drain sewage tanks. Corrugated paper machines consist of 2n+1 long wire pulp forming sections. Each pair of long-wire pulp forming parts is horizontally arranged on both upper and lower layers. The forming and carrying paper layers of the upper long-wire part of each pair of long-wire forming parts are retrograde, and the forming network of the lower long-wire pulp forming part is The paper layer is downloaded in the reverse direction. The upper forming wire and the upper paper layer are wound around the press roll of the lower wire forming section of the long wire pulp, and the lower layer forming wire has its upper paper stacking and the synchronous retrograde pressing paper layer is laminating. The lower forming web of the paper layer is wrapped around the upper press roll. The forming wire and the paper-carrying layer of the bottom layer long-fiber pulp forming section are run in the forward direction and pressed through the thick paper layer between the upper and lower press rolls and the lower layer forming wire.